The SIEMENS Q120 20 AMP Circuit Breaker is a reliable and efficient unit designed for overcurrent protection. With a voltage rating of 101-150 V and a maximum amperage of 20 A, it suits a variety of electrical applications. The breaker comes in a sleek black color, making it a versatile addition for both interior and exterior wall installations. Featuring a plug-on neutral design for easy installation and maintenance, this Siemens circuit breaker is a single unit solution that is suitable for a wide range of settings. Its robust construction and compatibility with AC current ensure a dependable performance in safeguarding electrical circuits.